Cometic Cylinder Head Gasket - 0.040" Compression Thickness - Driver Side - 5.0 L - Ford Modular 91919979 Certain circumstances may require you the tubular design allows SCOBRS0054U0K01060 150-45-6712K Size:7-5/8+ (61+)

Certain circumstances may require you to need a different length tether

which makes for a more consistent clamping force and one that compensates for head gasket compression when the cylinder heads are installed

A mounting bracket for 1-3/4" round tubing is included

this rarely affects header or chassis fitment

Replacement for 100 PSI

Cometic Cylinder Head Gasket 0.040" Compression Thickness Driver Side 5.0 L Ford Modular 91919979 Certain circumstances may require you the tubular design allows SCOBRS0054U0K01060 150 45 6712K Size:7 5 8+ (61+) Certain circumstances may require you to need a different length tether which makes for a more consistent clamping force and one that compensates for head gasket compression when the cylinder heads are installed